In one aspect there is provided a method. The method may include receiving a first analog
radio frequency signal including a signal of interest and an interference signal caused by a …

In one aspect there is provided a method. The method may include receiving a first analog
radio frequency signal including a signal of interest and an interference signal caused by a …

A wireless communication device includes, in part, an analog interference cancellation
circuit and a controller. The analog cancellation circuit includes a multitude of delay paths …

An apparatus and method for cooperative relay in a multiple-antenna wireless
communication system based on relay stations (RSs) are provided. The apparatus includes …

A circuit that cancels a self-interference signal includes, in part, a pair of signal paths that are
substantially in phase, each of which paths includes a passive coupler, a delay element and …

A MIMO wireless communication device includes, in part, a first transmit path adapted to
transmit a first transmit signal from a first antenna, a second transmit path adapted to transmit …

A system for hybrid self-interference cancellation includes a transmit coupler that samples
an RF transmit signal, a RF self-interference canceller that transforms the sampled RF …

A method for tuning an analog self-interference canceller includes detecting a tuning trigger,
calculating a set of tuning parameters (the tuning parameters including complex weights for …

A wireless communication device includes, in part, at least one antenna for receiving or
transmitting a signal, and a cancelation circuit adapted to cancel or reduce the self …

A system for phase noise mitigated communication including a primary transmitter that
converts a digital transmit signal to an analog transmit signal, a primary receiver that …